RS232/RS485/RS422 to Ethernet converter,support TCP Server,TCP Client,UDP Uni_Cast,UDP ... /XP/Win7 operating system, Vista is not recommended * RJ45 port 1500VDC electromagnetic isolated,RS422 interface 1500VDC electromagnetic isolated,* ... plugged in, no available network.extinguishNo data transceivingEthernet interface RJ45 socket signal definition Pin Signal Name FunctionType1Tx+Positive phase ...